Needs approval from an approver in each of these files:
- ~~[OWNERS](https://github.com/kubeflow/common/blob/master/OWNERS)~~ [gaocegege]
Approvers can indicate their approval by writing `/approve` in a comment
Approvers can cancel approval by writing `/approve cancel` in a comment
k8s dependencies are updated and go updated to 1.19
Ref: https://github.com/kubeflow/training-operator/pull/1684